FR2571747B2 - POLYACRYLONITRILE FIBER WITH HIGH MECHANICAL STRENGTH AND HIGH ELASTICITY MODULE - Google Patents

POLYACRYLONITRILE FIBER WITH HIGH MECHANICAL STRENGTH AND HIGH ELASTICITY MODULE

Info

Publication number
FR2571747B2
FR2571747B2 FR858515135A FR8515135A FR2571747B2 FR 2571747 B2 FR2571747 B2 FR 2571747B2 FR 858515135 A FR858515135 A FR 858515135A FR 8515135 A FR8515135 A FR 8515135A FR 2571747 B2 FR2571747 B2 FR 2571747B2
Authority
FR
France
Prior art keywords
mechanical strength
polyacrylonitrile fiber
elasticity module
high mechanical
high elasticity
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR858515135A
Other languages
French (fr)
Other versions
FR2571747A2 (en
Inventor
Toshiyuki Kobashi
Seiji Takao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Japan Exlan Co Ltd
Original Assignee
Japan Exlan Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Japan Exlan Co Ltd filed Critical Japan Exlan Co Ltd
Publication of FR2571747A2 publication Critical patent/FR2571747A2/en
Application granted granted Critical
Publication of FR2571747B2 publication Critical patent/FR2571747B2/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/40—Modacrylic fibres, i.e. containing 35 to 85% acrylonitrile
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/18—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of unsaturated nitriles, e.g. polyacrylonitrile, polyvinylidene cyanide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Artificial Filaments (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FR858515135A 1984-10-12 1985-10-11 POLYACRYLONITRILE FIBER WITH HIGH MECHANICAL STRENGTH AND HIGH ELASTICITY MODULE Expired FR2571747B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59214872A JPS6197415A (en) 1984-10-12 1984-10-12 Polyacrylonitrile fiber having high strength and modulus

Publications (2)

Publication Number Publication Date
FR2571747A2 FR2571747A2 (en) 1986-04-18
FR2571747B2 true FR2571747B2 (en) 1989-05-05

Family

ID=16662958

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858515135A Expired FR2571747B2 (en) 1984-10-12 1985-10-11 POLYACRYLONITRILE FIBER WITH HIGH MECHANICAL STRENGTH AND HIGH ELASTICITY MODULE

Country Status (7)

Country Link
US (1) US4658004A (en)
JP (1) JPS6197415A (en)
KR (1) KR870001386B1 (en)
DE (1) DE3535368C2 (en)
FR (1) FR2571747B2 (en)
GB (1) GB2165484B (en)
IT (1) IT1185825B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4902452A (en) * 1986-07-28 1990-02-20 Mitsubishi Rayon Co., Ltd. Process for producing an acrylic fiber having high fiber characteristics
JPS6366317A (en) * 1986-09-08 1988-03-25 Mitsubishi Rayon Co Ltd Highly orientated polyacrylonitrile based fiber and production thereof
DE19651440A1 (en) * 1996-12-11 1998-06-18 Hoechst Ag High tenacity high modulus polyacrylonitrile fibers, process for their manufacture and their use
CN101553511B (en) 2006-10-18 2012-01-11 东丽株式会社 Polyacrylonitrile polymer, process for production of the polymer, process for production of precursor fiber for carbon fiber, carbon fiber, and process for production of the carbon fiber
KR101146843B1 (en) 2008-04-11 2012-05-16 도레이 카부시키가이샤 Carbon-fiber precursor fiber, carbon fiber, and processes for producing these
EP2970531B1 (en) * 2013-03-15 2017-08-16 Commonwealth Scientific and Industrial Research Organization Polymer derived from acrylonitrile
EP3592885A1 (en) 2017-03-09 2020-01-15 AdvanSix Resins & Chemicals LLC Compositions and methods for gel spinning of polyamides
KR102472048B1 (en) 2018-08-31 2022-11-29 주식회사 엘지화학 Manufacturing method of polyacrylonitrile

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3975337A (en) * 1972-04-20 1976-08-17 Bayer Aktiengesellschaft Process for the production of acrylic fibers processible into yarns with improved textile properties and low boiling-induced shrinkage values
DE2504079C2 (en) * 1975-01-31 1984-03-29 Bayer Ag, 5090 Leverkusen Process for the production of highly shrinkable, dry-spun acrylonitrile fibers or threads
DE2658916A1 (en) * 1976-12-24 1978-07-06 Bayer Ag POLYACRYLNITRILE FILAMENT YARN
GB2018188A (en) * 1978-04-06 1979-10-17 American Cyanamid Co Wet spinning process for acrylonitrile polymer fiber
DE3027844A1 (en) * 1980-07-23 1982-02-18 Hoechst Ag, 6000 Frankfurt HIGH MODULAR POLYACRYLNITRILE FIBERS AND FIBERS AND METHOD FOR THEIR PRODUCTION
DE3105360C2 (en) * 1981-02-13 1991-07-18 Bayer Ag, 5090 Leverkusen Process for the production of high-strength threads from polyacrylonitrile
JPS59191704A (en) * 1983-04-13 1984-10-30 Japan Exlan Co Ltd Production of high-molecular weight acrylonitrile polymer
JPS59199809A (en) * 1983-04-20 1984-11-13 Japan Exlan Co Ltd Polyacrylonitrile yarn having high strength and its preparation
NL8304263A (en) * 1983-12-10 1985-07-01 Stamicarbon PROCESS FOR PREPARING HIGH TENSILE AND MODULUS POLYACRYLONITRIL FILAMENTS.
JPH0415287A (en) * 1990-05-09 1992-01-20 Arakawa Chem Ind Co Ltd Method for preventing soil from being acidified and cultivating plant

Also Published As

Publication number Publication date
DE3535368C2 (en) 1993-12-09
GB2165484A (en) 1986-04-16
FR2571747A2 (en) 1986-04-18
IT1185825B (en) 1987-11-18
US4658004A (en) 1987-04-14
GB2165484B (en) 1988-06-02
KR870001386B1 (en) 1987-07-24
GB8524737D0 (en) 1985-11-13
DE3535368A1 (en) 1986-04-17
KR860003368A (en) 1986-05-23
JPS6197415A (en) 1986-05-15
IT8567865A0 (en) 1985-10-11

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Legal Events

Date Code Title Description
TP Transmission of property